Commit Graph

25700 Commits

Author SHA1 Message Date
Yannick Welsch 7e198f0e41 Detect nodes being blocked by GC-disrupted node (#21797)
The disruption type LongGCDisruption simulates GCs on a node by suspending all the threads of that node. If the suspended threads are in a code section with shared JVM locks, however, it can prevent the other nodes from doing their thing. The class LongGCDisruption has a list of class names for which we know that this can occur. Whenever a test using the GC disruption type fails in mysterious ways, it becomes a long guessing game to find the offending class. This commit adds code to LongGCDisruption to automatically detect these situations, fail the test early and report the offending class and all relevant context.
2016-11-28 11:24:25 +01:00
Sho Yoshida db13b4c2bc Added Smalltalk client (#21361)
> Pharo Smalltalk
> Pharo emerged as a fork of Squeak Smalltalk. It focuses on modern software engineering and development techniques.

project:
- http://pharo.org/ Pharo Smalltalk
2016-11-28 11:05:17 +01:00
Carney Wu 2c0db3909f include not work in 5.x anymore (#21815)
include not work in 5.x anymore use includes instead
2016-11-28 11:02:59 +01:00
Adrien Grand 4c46ffcecf Document that min/max operate on the double representation of the data.
Relates #9545
2016-11-28 10:34:43 +01:00
Adrien Grand 243a788289 Fail to index fields with dots in field names when one of the intermediate objects is nested. (#21787)
Closes #21726
2016-11-28 09:57:32 +01:00
Jason Tedor 6f95261632 Remove unused imports from Netty4Utils
This commit removes two unused imports from Netty4Utils that were
leftover from a previous change.
2016-11-27 13:18:50 -05:00
Jason Tedor 5e73282bbc Simplify handling of fatal network layer errors
This commit simplifies the handling of fatal errors on the network
layer. The simplification here is to remove the use of a
StringWriter/PrintWriter pair to format the stack trace, removing the
need for the method to declare that it throws a checked IOException.
2016-11-27 13:14:24 -05:00
Clinton Gormley c1fa80d40f Log failure to connect to node at info instead of debug (#21809)
Closes #6468
2016-11-26 13:18:26 +01:00
Clinton Gormley 5555e85619 Document that the PUT mapping API with the _default_ type overwrites instead of merging
Closes #8215
2016-11-26 12:43:56 +01:00
Clinton Gormley 5ae6845d4d Update percolate-query.asciidoc
Add missing callout to percolate query
2016-11-26 12:35:33 +01:00
Yannick Welsch 590a6372ad Disable disk watermarks on REST tests (#21803)
REST tests use the default OOTB low/high disk watermarks of 85%/90%, which can make some tests fail if run on a machine with a fuller disk. This commit changes the watermarks in the same way as in IntegTestCase so that they're essentially ignored.
2016-11-25 19:52:52 +01:00
Ali Beyad efba64d60a Removing unused AllocationExplanation class (#21805)
This commit removes the unused AllocationExplanation class.  The
RoutingAllocation class only created an empty instance of it and
never used it anywhere else.  The allocation explanations will be
encompassed in the various decision classes exposed via the cluster
allocation explain API.  Therefore, there is no reason to keep the
AllocationExplanation class.
2016-11-25 12:18:23 -05:00
Ali Beyad 51bfecc7cb [DOCS] fixes word usage in allocation awareness docs 2016-11-25 11:47:40 -05:00
Tanguy Leroux 28dc02f01a [Test] Mute EqualsTests..testBranch(Not)EqualsDefAndPrimitive
It fails regurlarly and it is tracked by https://github.com/elastic/elasticsearch/issues/21801
2016-11-25 17:21:59 +01:00
Achraf d81a928b1f Correction of the names of numirals (#21531)
What was called Arabic numerals is actually Hindu - Eastern Arabic notation. And the Latin numerals you refer to is the Arabic numbers.
2016-11-25 14:30:49 +01:00
Luca Cavanna 720b165350 Search shards to print out aliases array together with alias filter (#21784)
With #21738 we added an indices section to the search shards api, that will return the concrete indices hit by the request, and eventually the corresponding alias filter.

The java API returns the AliasFilter object, which holds the filter itself and an array of aliases that pointed to the index in the original request. The REST layer doesn't print out the aliases array though. This commit adds the aliases array as well and tests for this.
2016-11-25 10:58:06 +01:00
Simon Willnauer 9809760eb0 Fix settings diff generation for affix, list and group settings (#21788)
Group, List and Affix settings generate a bogus diff that turns the actual
diff into a string containing a json structure for instance:

```
"action" : {
  "search" : {
    "remote" : {
      "" : "{\"my_remote_cluster\":\"[::1]:60378\"}"
    }
  }
}
```

which make reading the setting impossible. This happens for instance
if a group or affix setting is rendered via `_cluster/settings?include_defaults=true`
This change fixes the issue as well as several minor issues with affix settings that
where not accepted as valid setting today.
2016-11-24 21:53:04 +01:00
Simon Willnauer 72ef6fa0d7 Handle spaces in `action.auto_create_index` gracefully (#21790)
Today if a comma-separated list is passed to action.auto_create_index
leading and trailing whitespaces are not trimmed but since the values are
index expressions whitespaces should be removed for convenience.

Closes #21449
2016-11-24 21:43:58 +01:00
Adrin Jalali 953928b2c5 typo fix (it self -> itself) (#21781)
* typo fix.

* apply "stored field value"

* replaced "whereas" with "on the contrary"
2016-11-24 17:11:43 +01:00
Adrin Jalali 3bb9317ca2 clarify ambiguous sentence. (#21734) 2016-11-24 16:47:14 +01:00
Clinton Gormley 9b8e3c6878 Add docs for the batch mode of plugin installation (#21700)
* Add docs for the batch mode of plugin installation

Closes https://github.com/elastic/elasticsearch/issues/21490

* Updated to clarify that all permissions are granted automatically in batch mode
2016-11-24 16:41:05 +01:00
markharwood aa60e5cc07 Aggregations - support for partitioning set of terms used in aggregations so that multiple requests can be done without trying to compute everything in one request.
Closes #21487
2016-11-24 15:10:46 +00:00
Adrin Jalali 0871073f9b clarification on geo distance sorting (#21779)
* clarification on geo distance sorting

* applying the suggested change
2016-11-24 16:06:10 +01:00
Simon Willnauer 41e9ed13d6 [TEST] Fix AbstractBytesReferenceTestCase#testSlice to not assert on offset 2016-11-24 15:31:36 +01:00
Luca Cavanna ac2aa56350 Cluster search shards improvements: expose ShardId, adjust visibility of some members (#21752)
* ClusterSearchShardsGroup to return ShardId rather than the int shard id

This allows more info to be retrieved, like the index uuid which is exposed through the ShardId object but was not available before

* Make ClusterSearchShardsResponse empty constructor public

This allows to receive such responses when sending ClusterSearchShardsRequests directly through TransportService (not using ClusterSearchShardsAction via Client), otherwise an empty response cannot be created unless the class that does it is in org.elasticsearch.action, admin.cluster.shards package

* adjust visibility of ClusterSearchShards members
2016-11-24 09:46:57 +01:00
Luca Cavanna d8c934a7fa Use index uuid as key in the alias filter map rather than the index name (#21749)
The index uuid is unique across multiple clusters, while the index name is not. Using the index uuid to look up filters in the alias filters map is better and will be needed for multi cluster search.
2016-11-24 09:43:42 +01:00
Ryan Ernst a30f649013 Build: Apply license section in poms only to elasticsearch artifacts (#21757) 2016-11-24 00:03:43 -08:00
Ryan Ernst c3ec8e22b8 Wrap VerifyError in ScriptException (#21769)
If a bug occurs in painless compilation (not from a user, but from the
painless infrastructure), a VerifyError may be thrown when compiling the
broken generated class. This commit wraps VerifyErrors in
ScriptException so that useful information is returned to the user,
which can be passed on to the ES team for analysis.
2016-11-23 14:45:21 -08:00
Jack Conradson ba2d772668 Fix a VerifyError bug in Painless (#21765)
This bug would cause a VerifyError when scripts using the === operator
were comparing a def type against a primitive type since the primitive
type wasn't being appropriately boxed.
2016-11-23 13:57:14 -08:00
Luca Cavanna 6a16a60c7e Remove unused assignedReplicasIncludingRelocating from ShardsIterator interface (#21687) 2016-11-23 22:25:51 +01:00
Luca Cavanna 887ada4819 Move SearchTransportService and SearchPhaseController creation outside of TransportSearchAction constructor (#21754)
This commit makes sure that there is only one instance of the two services rather than one per transport action that uses it.
Also, we take their initialization out of guice's hands by binding it to a specific instance. Otherwise those two objects would get created within a constructor that is called by guice. That may cause problem for instance when throwing an exception from such constructors as guice tries all over again to re-initialize objects and fills up logs with stacktraces.
2016-11-23 22:18:50 +01:00
Luca Cavanna a84353d2d6 Don't carry ShardRouting around when not needed in AbstractSearchAsyncAction (#21753)
* replace ShardRouting argument in AbstractSearchAsyncAction#onFirstPhaseResult with more contained String nodeId

There is no need to pass in ShardRouting if the only info read from it is the current node id, the shard id can be read directly from the ShardIterator that's already provided as an argument.

* avoid creating a new ShardId when creating a SearchShardTarget in SnapshotsService
2016-11-23 22:18:02 +01:00
Jason Tedor 8416b16dfd Improve handling of unreleased versions
Today when handling unreleased versions for backwards compatilibity
support, we scatted version constants across the code base and add some
asserts to support removing these constants when the version in question
is actually released. This commit improves this situation, enabling us
to just add a single unreleased version constant that can be renamed
when the version is actually released. This should make maintenance of
these versions simpler.

Relates #21760
2016-11-23 15:49:05 -05:00
Nik Everett 434fa4bd26 Docs and tests for painless lack of boxing for ?: and ?. (#21756)
NOTE: The result of `?.` and `?:` can't be assigned to primitives. So
`int[] someArray = null; int l = someArray?.length` and
`int s = params.size ?: 100` don't work. Do
`def someArray = null; def l = someArray?.length` and
`def s = params.size ?: 100` instead.

Relates to #21748
2016-11-23 14:33:32 -05:00
Ahmad Ragab 49e1ca249a Update usage.asciidoc
Reordered parameters for last async call based on implementation

Backport of #21360 in master branch (6.0).

Closes #21360.
2016-11-23 17:34:45 +01:00
David Pilato bfb2116aa6 Add missing change for sniffer page
Related to #21737
2016-11-23 17:13:01 +01:00
David Pilato 5bc92643ee Merge branch 'doc/gradle-rest-client' 2016-11-23 17:03:58 +01:00
David Pilato 77e8e1d6f2 Update layout 2016-11-23 17:00:41 +01:00
Jason Tedor 32e6fcf256 Fix markup in Zen discovery docs
This commit fixes a markup issue in the Zen discovery docs where a link
and its referring text were not on the same line tripping the renderer.
2016-11-23 10:02:13 -05:00
Luca Cavanna 033eece6d4 ShardSearchRequest to take ShardId constructor argument rather than the whole ShardRouting (#21750)
ShardSearchRequest was previously taking in the whole ShardRouting as a constructor argument while it only needs the ShardsId, changed that to carry over only the needed bits.
2016-11-23 15:34:55 +01:00
Nik Everett 76a804e589 Revert "it's a `noop` operation, not a `none` operation. (#21736)"
This reverts commit 7f77214ced.

`none` is indeed how you trigger the `noop` operation in the `_update`
API.
2016-11-23 09:26:53 -05:00
Tanguy Leroux 67f02363ce Update packaging tests after lang-groovy removal (#21748)
The packaging tests must be adapted since 'lang-groovy' has been removed from master.
2016-11-23 11:59:36 +01:00
Ryan Ernst 10a945ae72 Plugins: Remove support for onModule (#21416)
All plugin extension points have been converted to pull based
interfaces. This change removes the infrastructure for the black-magic
onModule methods.
2016-11-22 23:12:14 -08:00
Ryan Ernst 66d135cf63 Fix more groovy references in packaging tests 2016-11-22 23:06:24 -08:00
Ryan Ernst d8808210f1 Transport client: Fix remove address to actually work (#21743)
* Transport client: Fix remove address to actually work

The removeTransportAddress method of TransportClient removes the address
from the list of nodes that the client pings to sniff for nodes.
However, it does not remove it from the list of existing connected
nodes. This means removing a node is not possible, as long as that node
is still up.

This change removes the node from the connected nodes list before
triggering sampling (ie sniffing).  While the fix is simple, testing was
not because there were no existing tests for sniffing. This change also
modifies the mocks used by transport client unit tests in order to allow
mocking sniffing.
2016-11-22 22:50:11 -08:00
Ryan Ernst 7ad409d5aa Remove references to groovy in packaging tests 2016-11-22 22:46:04 -08:00
Igor Motov c7b69a0133 Add search task descriptions
Since we added ability to cancel searches it would be nice to see which searches we are actually cancelling.
2016-11-22 23:15:49 -05:00
Ryan Ernst 6940b2b8c7 Remove groovy scripting language (#21607)
* Scripting: Remove groovy scripting language

Groovy was deprecated in 5.0. This change removes it, along with the
legacy default language infrastructure in scripting.
2016-11-22 19:24:12 -08:00
Nik Everett dbdcf9e95c Move painless yaml tests into painless dir
They were in a directory named "plan_a", the old name for painless.
2016-11-22 20:27:14 -05:00
Nik Everett 1791623700 Document `error_trace`
The `error_trace` parameter turns on the `stack_trace` field
in errors which returns stack traces.

Removes documentation for `camelCase` because it hasn't worked
in a while....

Documents the internal parameters used to render stack traces as
internal only.

Closes #21708
2016-11-22 19:16:07 -05:00